Macpac Traverse Jacket durability

Hi everyone, The Macpac Traverse jacket has thinner fabric on the main parts of the body - it is still triple layer, or just thinner? We hate it when jacket lining starts flaking after a few years - if we bought one of the more heavy jackets like the Resolution or Copland - would they be more durable (not in terms of tearing - they will definitely withstand tearing better than the Traverse), but I mean in terms of the lining starting to flake off? Especially wanting to hear from anyone who has owned a jacket with this thinner Pertex Shield Pro fabric for more than 2 years. We're not looking at any other brands as I have a discount for the Macpac branded items, and breatheability is a factor, but waterproofness and durability are more important to us.